Timeout for connecting to the Azure app for cron job

[ruaridhg]

Set a timeout for connecting to the actual Azure PublicClientApplication of 10 seconds since running locally from mirsg-upgrades it worked with 0.1 seconds timeout.

Unfortunately, need to merge every time I test out these fixes unless there's an easier way to test out the cron job like pointing it at a branch I keep open?

Original error was fixed by previous timeout PR #33, but now the cron job hangs

[drmatthews]

You should be able to pip install from a branch by adding @branch-name to https://github.com/UCL-MIRSG/UCLMedicalImagingEnv/blob/a122ab59ed1fd4ee1774234d700929b104260458/.github/playbooks/save_email_lists.yml#L42. Not tested it though.

[ruaridhg]

You should be able to pip install from a branch by adding @branch-name to https://github.com/UCL-MIRSG/UCLMedicalImagingEnv/blob/a122ab59ed1fd4ee1774234d700929b104260458/.github/playbooks/save_email_lists.yml#L42. Not tested it though.

Yep, I've been doing that for mirsg-upgrades so probably worth doing in UCLMedicalImagingEnv until I can figure out where it's going wrong